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Preparation and application method of potato molecular asynchronously coupled multi-synergistic sprout inhibitor

A technology of potato and sprout suppressant, applied in application, food ingredients, fruit and vegetable preservation, etc., can solve the problems of no consideration of neutralization and elimination of solanine, cumbersome operation, residual toxicity, etc., to promote wound healing effect, reduce toxicity, and prevent pathogen infection

Active Publication Date: 2022-04-05
INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the components of the sprout suppressant, such as teketol, diphenylamine, and imazalil, all involve the problem of residual toxicity.
In addition, this method requires frequent intermittent atomization twice a week, which is cumbersome to operate
[0008] In addition, in the currently retrieved patent publications on potato sprout suppression, they all uniformly use sprout suppressant treatment extensively throughout the storage period, do not prescribe the right medicine for its unique physiology, and do not consider the greening of light and the accumulated dragon Neutralization and elimination of decanoline

Method used

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  • Preparation and application method of potato molecular asynchronously coupled multi-synergistic sprout inhibitor
  • Preparation and application method of potato molecular asynchronously coupled multi-synergistic sprout inhibitor
  • Preparation and application method of potato molecular asynchronously coupled multi-synergistic sprout inhibitor

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Embodiment Construction

[0039] The embodiments of the present invention will be described in detail below. It should be noted that the embodiments are illustrative, not restrictive, and cannot limit the protection scope of the present invention.

[0040] The raw materials used in the present invention, unless otherwise specified, are conventional commercially available products; the methods used in the present invention, unless otherwise specified, are conventional methods in the art.

[0041] A potato molecular asynchronous coupling multi-synergistic sprout inhibitor, said sprout inhibitor is composed of A component, B component and C component, wherein, A component is a photosensitive mesoporous silica anti-greening agent, B group Part C is a germination preventive agent, and component C is a germination treatment agent.

[0042] Preferably, the preparation steps of the A component are as follows:

[0043] Firstly, mesoporous silica is grafted and modified by azobenzene photosensitive silane coupl...

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Abstract

The present invention relates to a potato molecular asynchronously coupled multi-synergistic sprout inhibitor. The sprout inhibitor consists of component A, component B and component C, wherein component A is a photosensitive mesoporous silica anti-greening agent , B component is germination prevention agent, C component is germination treatment agent. Aiming at the three special physiological stages of post-harvest potatoes: post-ripening period→dormant period→germination period, when the sprout inhibitor of the present invention is used, it can be treated with different molecular sprout inhibitors respectively, and three steps of “prevention→reinforcement→treatment” can be adopted. Coupling coordinated control measures for level-level sprout suppression, and adding photosensitive anti-greening agents throughout the process, effectively solving the problem of potato germination and greening.

Description

technical field [0001] The invention belongs to the field of food technology, in particular to a potato molecular asynchronously coupled multi-synergistic sprout inhibitor, a preparation method and a use method. Background technique [0002] Potatoes are first corked within 2 weeks of harvesting. At this time, the tuber acts as a "sink", soluble small molecule sugars and amino acids are converted into insoluble macromolecular starch and protein, and play the role of a dehydration protectant to help the tuber survive. dormant period. The dormancy period of potatoes is generally 2 to 4 months, and then it begins to enter the germination period and germinate. At this time, the tubers act as "sources" and provide the material basis for various physiological metabolisms. Potato germination causes hidden dangers such as deterioration of tuber quality, loss of dry matter and starch, and accumulation of solanin in the outer skin layer. In addition, problems such as green skin and b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23B7/154A23B7/157A23B7/152
CPCA23B7/154A23B7/157A23B7/152A23V2002/00A23V2250/022A23V2250/082A23V2250/5118A23V2250/5112A23V2250/5432
Inventor 潘艳芳张洁王丽花李芝萱
Owner INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
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